CN Energy Group.
NASDAQ:CNEYCN Energy Group. Inc., through its subsidiaries, engages in the manufacture and supply of wood-based activated carbon primarily in China. The company's activated carbon is used in pharmaceutical manufacturing, industrial manufacturing, water purification, environmental protection, and food and beverage production. It also engages in the generation and supply of biomass electricity; production of steam for heating; sale of minerals, stone, metal materials, construction materials, wood, chemical materials and products, rubber products, and paper products; management and conversion of forest and natural ecosystem; and forest acquisition, rights transfer, and nurturing, and timber harvesting and processing activities. The company was incorporated in 2018 and is based in Lishui, China.
Houston American Energy
NYSE:HUSAHouston American Energy Corp., an independent oil and gas company, engages in the exploration, development, and production of natural gas, crude oil, and condensate in the United States. Its principal properties are located primarily in the Texas Permian Basin, the South American country of Colombia, and the onshore Texas and Louisiana Gulf Coast region. The company was founded in 2001 and is based in Houston, Texas.
Independence Contract Drilling
NYSE:ICDIndependence Contract Drilling, Inc. provides land-based contract drilling services for oil and natural gas producers in the United States. It operates a fleet of pad-optimal and superspec AC powered rigs in the Permian Basin and the Haynesville Shale. The company was incorporated in 2011 and is headquartered in Houston, Texas.
Profire Energy
NASDAQ:PFIEProfire Energy, Inc., a technology company, engages in the engineering and design of burner, and combustion management systems and solutions for natural and forced draft applications in the United States and Canada. It primarily focuses on the upstream, midstream, and downstream transmission segments of the oil and gas industry. The company also sells and installs its systems in South America, Europe, Africa, the Middle East, and Asia. Profire Energy, Inc. was incorporated in 2002 and is headquartered in Lindon, Utah.